P

Inventor

BRATTON GRAHAM J

GB6 patents
⚠️ This page may combine multiple inventors who share the name “BRATTON GRAHAM J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BRITISH PETROLEUM CO PLC

3 patents
US5362522ANov 8, 1994

Process for the production of a membrane

BRITISH PETROLEUM CO PLC44 citations93
US5605631AFeb 25, 1997

Membranes

BRITISH PETROLEUM CO PLC25 citations90
US5567664AOct 22, 1996

Supported zeo-type membrane

BRITISH PETROLEUM CO PLC31 citations90

(unassigned)

2 patents
US6074972AJun 13, 2000

Adsorbent material

28 citations86
US6001257ADec 14, 1999

Liquid separation by zeolite membranes

7 citations67

BRATTON GRAHAM J

1 patent
US8241687B2Aug 14, 2012

Preservation of organic liquids

BRATTON GRAHAM J3 citations50